//
//  tempViewController.swift
//  weibo
//
//  Created by 张清美 on 16/3/2.
//  Copyright © 2016年 张清美. All rights reserved.
//

import UIKit

class tempViewController: UIViewController {
    
    override func viewDidLoad() {
        
        
        super.viewDidLoad()
        
        view.backgroundColor = UIColor.whiteColor()
        
        navigationItem.leftBarButtonItem = UIBarButtonItem(imageName: "navigationbar_back_withtext", title: "返回", target:  self, action: "pop")
        
   
        
        
    }
    
    //实现返回按钮的 Pop 点击事件
    
    
    func pop (){
    
  
        self.navigationController?.popViewControllerAnimated(true)
    
    
    }
    


}
